| germany | rhineland-palatinate | porphyrobacter donghaensis | species | 1 | 0 |
| singapore | | porphyrobacter donghaensis | species | 1 | 0 |
| south korea | | porphyrobacter donghaensis | species | 1 | 0 |
| thailand | | porphyrobacter donghaensis | species | 1 | 0 |
| united states | ohio | porphyrobacter donghaensis | species | 9910 | 0 |